OpenCoverage

bss_bio.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/bio/bss_bio.c
Switch to Source codePreprocessed file
LineSourceCount
1-
2-
3-
4-
5-
6static int bio_new(BIO *bio);-
7static int bio_free(BIO *bio);-
8static int bio_read(BIO *bio, char *buf, int size);-
9static int bio_write(BIO *bio, const char *buf, int num);-
10static long bio_ctrl(BIO *bio, int cmd, long num, void *ptr);-
11static int bio_puts(BIO *bio, const char *str);-
12-
13static int bio_make_pair(BIO *bio1, BIO *bio2);-
14static void bio_destroy_pair(BIO *bio);-
15-
16static const BIO_METHOD methods_biop = {-
17 (19|0x0400),-
18 "BIO pair",-
19-
20 bwrite_conv,-
21 bio_write,-
22-
23 bread_conv,-
24 bio_read,-
25 bio_puts,-
26 -
27 ((void *)0) -
28 ,-
29 bio_ctrl,-
30 bio_new,-
31 bio_free,-
32 -
33 ((void *)0)-
34-
35};-
36-
37const BIO_METHOD *BIO_s_bio(void)-
38{-
39 return
executed 176 times by 1 test: return &methods_biop;
Executed by:
  • libcrypto.so.1.1
 &methods_biop;
executed 176 times by 1 test: return &methods_biop;
Executed by:
  • libcrypto.so.1.1
176
40}-
41-
42struct bio_bio_st {-
43 BIO *peer;-
44-
45-
46-
47-
48 int closed;-
49 size_t len;-
50 size_t offset;-
51 size_t size;-
52 char *buf;-
53 size_t request;-
54-
55-
56-
57-
58};-
59-
60static int bio_new(BIO *bio)-
61{-
62 struct bio_bio_st *b = CRYPTO_zalloc(sizeof(*b), __FILE__, 80);-
63-
64 if (b ==
b == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-176
65 ((void *)0)
b == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-176
66 )-
67 return
never executed: return 0;
 0;
never executed: return 0;
0
68-
69-
70 b->size = 17 * 1024;-
71-
72 bio->ptr = b;-
73 return
executed 176 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
 1;
executed 176 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
176
74}-
75-
76static int bio_free(BIO *bio)-
77{-
78 struct bio_bio_st *b;-
79-
80 if (bio ==
bio == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-176
81 ((void *)0)
bio == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-176
82 )-
83 return
never executed: return 0;
 0;
never executed: return 0;
0
84 b = bio->ptr;-
85-
86 -
87 ((void) (0))-
88 ;-
89-
90 if (b->peer
b->peerDescription
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		88
91 bio_destroy_pair(bio);
executed 88 times by 1 test: bio_destroy_pair(bio);
Executed by:
  • libcrypto.so.1.1
88
92-
93 CRYPTO_free(b->buf, __FILE__, 105);-
94 CRYPTO_free(b, __FILE__, 106);-
95-
96 return
executed 176 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
 1;
executed 176 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
176
97}-
98-
99static int bio_read(BIO *bio, char *buf, int size_)-
100{-
101 size_t size = size_;-
102 size_t rest;-
103 struct bio_bio_st *b, *peer_b;-
104-
105 BIO_clear_flags(bio, ((0x01|0x02|0x04)|0x08));-
106-
107 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 6936 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-6936
108 return
never executed: return 0;
 0;
never executed: return 0;
0
109-
110 b = bio->ptr;-
111 -
112 ((void) (0))-
113 ;-
114 -
115 ((void) (0))-
116 ;-
117 peer_b = b->peer->ptr;-
118 -
119 ((void) (0))-
120 ;-
121 -
122 ((void) (0))-
123 ;-
124-
125 peer_b->request = 0;-
126-
127 if (buf ==
buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 6936 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-6936
128 ((void *)0)
buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 6936 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
 		0-6936
129 || size == 0
size == 0Description
TRUEnever evaluated
FALSEevaluated 6936 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-6936
130 return
never executed: return 0;
 0;
never executed: return 0;
0
131-
132 if (peer_b->len == 0
peer_b->len == 0Description
TRUEevaluated 3735 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 3201 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		3201-3735
133 if (peer_b->closed
peer_b->closedDescription
TRUEnever evaluated
FALSEevaluated 3735 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-3735
134 return
never executed: return 0;
 0;
never executed: return 0;
0
135 else {-
136 BIO_set_flags(bio, (0x01|0x08));-
137 if (size <= peer_b->size
size <= peer_b->sizeDescription
TRUEevaluated 3371 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 364 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		364-3371
138 peer_b->request = size;
executed 3371 times by 1 test: peer_b->request = size;
Executed by:
  • libcrypto.so.1.1
3371
139 else-
140-
141-
142-
143 peer_b->request = peer_b->size;
executed 364 times by 1 test: peer_b->request = peer_b->size;
Executed by:
  • libcrypto.so.1.1
364
144 return
executed 3735 times by 1 test: return -1;
Executed by:
  • libcrypto.so.1.1
 -1;
executed 3735 times by 1 test: return -1;
Executed by:
  • libcrypto.so.1.1
3735
145 }-
146 }-
147-
148-
149 if (peer_b->len < size
peer_b->len < sizeDescription
TRUEevaluated 858 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 2343 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		858-2343
150 size = peer_b->len;
executed 858 times by 1 test: size = peer_b->len;
Executed by:
  • libcrypto.so.1.1
858
151-
152-
153-
154 rest = size;-
155-
156 -
157 ((void) (0))-
158 ;-
159 do {-
160 size_t chunk;-
161-
162 -
163 ((void) (0))-
164 ;-
165 if (peer_b->offset + rest <= peer_b->size
peer_b->offset...= peer_b->sizeDescription
TRUEevaluated 3201 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 78 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		78-3201
166 chunk = rest;
executed 3201 times by 1 test: chunk = rest;
Executed by:
  • libcrypto.so.1.1
3201
167 else-
168-
169 chunk = peer_b->size - peer_b->offset;
executed 78 times by 1 test: chunk = peer_b->size - peer_b->offset;
Executed by:
  • libcrypto.so.1.1
78
170 -
171 ((void) (0))-
172 ;-
173-
174 memcpy(buf, peer_b->buf + peer_b->offset, chunk);-
175-
176 peer_b->len -= chunk;-
177 if (peer_b->len
peer_b->lenDescription
TRUEevaluated 1696 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1583 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		1583-1696
178 peer_b->offset += chunk;-
179 -
180 ((void) (0))-
181 ;-
182 if (peer_b->offset == peer_b->size
peer_b->offset == peer_b->sizeDescription
TRUEevaluated 78 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1618 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		78-1618
183 peer_b->offset = 0;
executed 78 times by 1 test: peer_b->offset = 0;
Executed by:
  • libcrypto.so.1.1
78
184 buf += chunk;-
185 }
executed 1696 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
 else {		1696
186-
187 -
188 ((void) (0))-
189 ;-
190 peer_b->offset = 0;-
191 }
executed 1583 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
1583
192 rest -= chunk;-
193 }
executed 3279 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3279
194 while (rest
restDescription
TRUEevaluated 78 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 3201 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
);		78-3201
195-
196 return
executed 3201 times by 1 test: return size;
Executed by:
  • libcrypto.so.1.1
 size;
executed 3201 times by 1 test: return size;
Executed by:
  • libcrypto.so.1.1
3201
197}-
198static ssize_t bio_nread0(BIO *bio, char **buf)-
199{-
200 struct bio_bio_st *b, *peer_b;-
201 ssize_t num;-
202-
203 BIO_clear_flags(bio, ((0x01|0x02|0x04)|0x08));-
204-
205 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-403
206 return
never executed: return 0;
 0;
never executed: return 0;
0
207-
208 b = bio->ptr;-
209 -
210 ((void) (0))-
211 ;-
212 -
213 ((void) (0))-
214 ;-
215 peer_b = b->peer->ptr;-
216 -
217 ((void) (0))-
218 ;-
219 -
220 ((void) (0))-
221 ;-
222-
223 peer_b->request = 0;-
224-
225 if (peer_b->len == 0
peer_b->len == 0Description
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-403
226 char dummy;-
227-
228-
229 return
never executed: return bio_read(bio, &dummy, 1);
 bio_read(bio, &dummy, 1);
never executed: return bio_read(bio, &dummy, 1);
0
230 }-
231-
232 num = peer_b->len;-
233 if (peer_b->size < peer_b->offset + num
peer_b->size <...->offset + numDescription
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-403
234-
235 num = peer_b->size - peer_b->offset;
never executed: num = peer_b->size - peer_b->offset;
0
236 -
237 ((void) (0))-
238 ;-
239-
240 if (buf !=
buf != ((void *)0)Description
TRUEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-403
241 ((void *)0)
buf != ((void *)0)Description
TRUEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-403
242 )-
243 *
executed 403 times by 1 test: *buf = peer_b->buf + peer_b->offset;
Executed by:
  • libcrypto.so.1.1
buf = peer_b->buf + peer_b->offset;
executed 403 times by 1 test: *buf = peer_b->buf + peer_b->offset;
Executed by:
  • libcrypto.so.1.1
403
244 return
executed 403 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
 num;
executed 403 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
403
245}-
246-
247static ssize_t bio_nread(BIO *bio, char **buf, size_t num_)-
248{-
249 struct bio_bio_st *b, *peer_b;-
250 ssize_t num, available;-
251-
252 if (num_ > 0x7fffffffffffffffL
num_ > 0x7fffffffffffffffLDescription
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-403
253 num = 0x7fffffffffffffffL;
never executed: num = 0x7fffffffffffffffL;
0
254 else-
255 num = (ssize_t) num_;
executed 403 times by 1 test: num = (ssize_t) num_;
Executed by:
  • libcrypto.so.1.1
403
256-
257 available = bio_nread0(bio, buf);-
258 if (num > available
num > availableDescription
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-403
259 num = available;
never executed: num = available;
0
260 if (num <= 0
num <= 0Description
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-403
261 return
never executed: return num;
 num;
never executed: return num;
0
262-
263 b = bio->ptr;-
264 peer_b = b->peer->ptr;-
265-
266 peer_b->len -= num;-
267 if (peer_b->len
peer_b->lenDescription
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-403
268 peer_b->offset += num;-
269 -
270 ((void) (0))-
271 ;-
272 if (peer_b->offset == peer_b->size
peer_b->offset == peer_b->sizeDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
273 peer_b->offset = 0;
never executed: peer_b->offset = 0;
0
274 }
never executed: end of block
 else		0
275 peer_b->offset = 0;
executed 403 times by 1 test: peer_b->offset = 0;
Executed by:
  • libcrypto.so.1.1
403
276-
277 return
executed 403 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
 num;
executed 403 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
403
278}-
279-
280static int bio_write(BIO *bio, const char *buf, int num_)-
281{-
282 size_t num = num_;-
283 size_t rest;-
284 struct bio_bio_st *b;-
285-
286 BIO_clear_flags(bio, ((0x01|0x02|0x04)|0x08));-
287-
288 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 2434 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
 || buf ==
buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 2434 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-2434
289 ((void *)0)
buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 2434 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
 		0-2434
290 || num == 0
num == 0Description
TRUEnever evaluated
FALSEevaluated 2434 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-2434
291 return
never executed: return 0;
 0;
never executed: return 0;
0
292-
293 b = bio->ptr;-
294 -
295 ((void) (0))-
296 ;-
297 -
298 ((void) (0))-
299 ;-
300 -
301 ((void) (0))-
302 ;-
303-
304 b->request = 0;-
305 if (b->closed
b->closedDescription
TRUEnever evaluated
FALSEevaluated 2434 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-2434
306-
307 ERR_put_error(32,(113),(124),__FILE__,289);-
308 return
never executed: return -1;
 -1;
never executed: return -1;
0
309 }-
310-
311 -
312 ((void) (0))-
313 ;-
314-
315 if (b->len == b->size
b->len == b->sizeDescription
TRUEevaluated 1047 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1387 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		1047-1387
316 BIO_set_flags(bio, (0x02|0x08));-
317 return
executed 1047 times by 1 test: return -1;
Executed by:
  • libcrypto.so.1.1
 -1;
executed 1047 times by 1 test: return -1;
Executed by:
  • libcrypto.so.1.1
1047
318 }-
319-
320-
321 if (num > b->size - b->len
num > b->size - b->lenDescription
TRUEevaluated 713 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 674 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		674-713
322 num = b->size - b->len;
executed 713 times by 1 test: num = b->size - b->len;
Executed by:
  • libcrypto.so.1.1
713
323-
324-
325-
326 rest = num;-
327-
328 -
329 ((void) (0))-
330 ;-
331 do {-
332 size_t write_offset;-
333 size_t chunk;-
334-
335 -
336 ((void) (0))-
337 ;-
338-
339 write_offset = b->offset + b->len;-
340 if (write_offset >= b->size
write_offset >= b->sizeDescription
TRUEevaluated 350 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1064 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		350-1064
341 write_offset -= b->size;
executed 350 times by 1 test: write_offset -= b->size;
Executed by:
  • libcrypto.so.1.1
350
342-
343-
344 if (write_offset + rest <= b->size
write_offset + rest <= b->sizeDescription
TRUEevaluated 1387 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 27 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		27-1387
345 chunk = rest;
executed 1387 times by 1 test: chunk = rest;
Executed by:
  • libcrypto.so.1.1
1387
346 else-
347-
348 chunk = b->size - write_offset;
executed 27 times by 1 test: chunk = b->size - write_offset;
Executed by:
  • libcrypto.so.1.1
27
349-
350 memcpy(b->buf + write_offset, buf, chunk);-
351-
352 b->len += chunk;-
353-
354 -
355 ((void) (0))-
356 ;-
357-
358 rest -= chunk;-
359 buf += chunk;-
360 }
executed 1414 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
1414
361 while (rest
restDescription
TRUEevaluated 27 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1387 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
);		27-1387
362-
363 return
executed 1387 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
 num;
executed 1387 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
1387
364}-
365static ssize_t bio_nwrite0(BIO *bio, char **buf)-
366{-
367 struct bio_bio_st *b;-
368 size_t num;-
369 size_t write_offset;-
370-
371 BIO_clear_flags(bio, ((0x01|0x02|0x04)|0x08));-
372-
373 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-2110
374 return
never executed: return 0;
 0;
never executed: return 0;
0
375-
376 b = bio->ptr;-
377 -
378 ((void) (0))-
379 ;-
380 -
381 ((void) (0))-
382 ;-
383 -
384 ((void) (0))-
385 ;-
386-
387 b->request = 0;-
388 if (b->closed
b->closedDescription
TRUEnever evaluated
FALSEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-2110
389 ERR_put_error(32,(122),(124),__FILE__,365);-
390 return
never executed: return -1;
 -1;
never executed: return -1;
0
391 }-
392-
393 -
394 ((void) (0))-
395 ;-
396-
397 if (b->len == b->size
b->len == b->sizeDescription
TRUEnever evaluated
FALSEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-2110
398 BIO_set_flags(bio, (0x02|0x08));-
399 return
never executed: return -1;
 -1;
never executed: return -1;
0
400 }-
401-
402 num = b->size - b->len;-
403 write_offset = b->offset + b->len;-
404 if (write_offset >= b->size
write_offset >= b->sizeDescription
TRUEnever evaluated
FALSEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-2110
405 write_offset -= b->size;
never executed: write_offset -= b->size;
0
406 if (write_offset + num > b->size
write_offset + num > b->sizeDescription
TRUEnever evaluated
FALSEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-2110
407-
408-
409-
410-
411-
412 num = b->size - write_offset;
never executed: num = b->size - write_offset;
0
413-
414 if (buf !=
buf != ((void *)0)Description
TRUEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-2110
415 ((void *)0)
buf != ((void *)0)Description
TRUEevaluated 2110 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-2110
416 )-
417 *
executed 2110 times by 1 test: *buf = b->buf + write_offset;
Executed by:
  • libcrypto.so.1.1
buf = b->buf + write_offset;
executed 2110 times by 1 test: *buf = b->buf + write_offset;
Executed by:
  • libcrypto.so.1.1
2110
418 -
419 ((void) (0))-
420 ;-
421-
422 return
executed 2110 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
 num;
executed 2110 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
2110
423}-
424-
425static ssize_t bio_nwrite(BIO *bio, char **buf, size_t num_)-
426{-
427 struct bio_bio_st *b;-
428 ssize_t num, space;-
429-
430 if (num_ > 0x7fffffffffffffffL
num_ > 0x7fffffffffffffffLDescription
TRUEnever evaluated
FALSEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-1055
431 num = 0x7fffffffffffffffL;
never executed: num = 0x7fffffffffffffffL;
0
432 else-
433 num = (ssize_t) num_;
executed 1055 times by 1 test: num = (ssize_t) num_;
Executed by:
  • libcrypto.so.1.1
1055
434-
435 space = bio_nwrite0(bio, buf);-
436 if (num > space
num > spaceDescription
TRUEnever evaluated
FALSEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-1055
437 num = space;
never executed: num = space;
0
438 if (num <= 0
num <= 0Description
TRUEnever evaluated
FALSEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-1055
439 return
never executed: return num;
 num;
never executed: return num;
0
440 b = bio->ptr;-
441 -
442 ((void) (0))-
443 ;-
444 b->len += num;-
445 -
446 ((void) (0))-
447 ;-
448-
449 return
executed 1055 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
 num;
executed 1055 times by 1 test: return num;
Executed by:
  • libcrypto.so.1.1
1055
450}-
451-
452static long bio_ctrl(BIO *bio, int cmd, long num, void *ptr)-
453{-
454 long ret;-
455 struct bio_bio_st *b = bio->ptr;-
456-
457 -
458 ((void) (0))-
459 ;-
460-
461 switch (cmd) {-
462-
463-
464 case
executed 176 times by 1 test: case 136:
Executed by:
  • libcrypto.so.1.1
 136:
executed 176 times by 1 test: case 136:
Executed by:
  • libcrypto.so.1.1
176
465 if (b->peer
b->peerDescription
TRUEnever evaluated
FALSEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-176
466 ERR_put_error(32,(103),(123),__FILE__,430);-
467 ret = 0;-
468 }
never executed: end of block
 else if (num == 0
num == 0Description
TRUEnever evaluated
FALSEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-176
469 ERR_put_error(32,(103),(125),__FILE__,433);-
470 ret = 0;-
471 }
never executed: end of block
 else {		0
472 size_t new_size = num;-
473-
474 if (b->size != new_size
b->size != new_sizeDescription
TRUEevaluated 176 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
) {		0-176
475 CRYPTO_free(b->buf, __FILE__, 439);-
476 b->buf = -
477 ((void *)0)-
478 ;-
479 b->size = new_size;-
480 }
executed 176 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
176
481 ret = 1;-
482 }
executed 176 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
176
483 break;
executed 176 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
176
484-
485 case
never executed: case 137:
 137:
never executed: case 137:
0
486 ret = (long)b->size;-
487 break;
never executed: break;
0
488-
489 case
executed 88 times by 1 test: case 138:
Executed by:
  • libcrypto.so.1.1
 138:
executed 88 times by 1 test: case 138:
Executed by:
  • libcrypto.so.1.1
88
490 {-
491 BIO *other_bio = ptr;-
492-
493 if (bio_make_pair(bio, other_bio)
bio_make_pair(bio, other_bio)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
)		0-88
494 ret = 1;
executed 88 times by 1 test: ret = 1;
Executed by:
  • libcrypto.so.1.1
88
495 else-
496 ret = 0;
never executed: ret = 0;
0
497 }-
498 break;
executed 88 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
88
499-
500 case
never executed: case 139:
 139:
never executed: case 139:
0
501-
502-
503-
504-
505 bio_destroy_pair(bio);-
506 ret = 1;-
507 break;
never executed: break;
0
508-
509 case
executed 1814 times by 1 test: case 140:
Executed by:
  • libcrypto.so.1.1
 140:
executed 1814 times by 1 test: case 140:
Executed by:
  • libcrypto.so.1.1
1814
510-
511-
512-
513-
514 if (b->peer ==
b->peer == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 1814 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1814
515 ((void *)0)
b->peer == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 1814 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
 		0-1814
516 || b->closed
b->closedDescription
TRUEnever evaluated
FALSEevaluated 1814 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-1814
517 ret = 0;
never executed: ret = 0;
0
518 else-
519 ret = (long)b->size - b->len;
executed 1814 times by 1 test: ret = (long)b->size - b->len;
Executed by:
  • libcrypto.so.1.1
1814
520 break;
executed 1814 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
1814
521-
522 case
executed 1411 times by 1 test: case 141:
Executed by:
  • libcrypto.so.1.1
 141:
executed 1411 times by 1 test: case 141:
Executed by:
  • libcrypto.so.1.1
1411
523-
524-
525-
526-
527-
528 ret = (long)b->request;-
529 break;
executed 1411 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
1411
530-
531 case
never executed: case 147:
 147:
never executed: case 147:
0
532-
533-
534-
535-
536-
537 b->request = 0;-
538 ret = 1;-
539 break;
never executed: break;
0
540-
541 case
never executed: case 142:
 142:
never executed: case 142:
0
542-
543 b->closed = 1;-
544 ret = 1;-
545 break;
never executed: break;
0
546-
547 case
never executed: case 143:
 143:
never executed: case 143:
0
548-
549 ret = (long)bio_nread0(bio, ptr);-
550 break;
never executed: break;
0
551-
552 case
executed 403 times by 1 test: case 144:
Executed by:
  • libcrypto.so.1.1
 144:
executed 403 times by 1 test: case 144:
Executed by:
  • libcrypto.so.1.1
403
553-
554 ret = (long)bio_nread(bio, ptr, (size_t)num);-
555 break;
executed 403 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
403
556-
557 case
executed 1055 times by 1 test: case 145:
Executed by:
  • libcrypto.so.1.1
 145:
executed 1055 times by 1 test: case 145:
Executed by:
  • libcrypto.so.1.1
1055
558-
559 ret = (long)bio_nwrite0(bio, ptr);-
560 break;
executed 1055 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
1055
561-
562 case
executed 1055 times by 1 test: case 146:
Executed by:
  • libcrypto.so.1.1
 146:
executed 1055 times by 1 test: case 146:
Executed by:
  • libcrypto.so.1.1
1055
563-
564 ret = (long)bio_nwrite(bio, ptr, (size_t)num);-
565 break;
executed 1055 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
1055
566-
567-
568-
569 case
never executed: case 1:
 1:
never executed: case 1:
0
570 if (b->buf !=
b->buf != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
571 ((void *)0)
b->buf != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
572 ) {-
573 b->len = 0;-
574 b->offset = 0;-
575 }
never executed: end of block
0
576 ret = 0;-
577 break;
never executed: break;
0
578-
579 case
never executed: case 8:
 8:
never executed: case 8:
0
580 ret = bio->shutdown;-
581 break;
never executed: break;
0
582-
583 case
never executed: case 9:
 9:
never executed: case 9:
0
584 bio->shutdown = (int)num;-
585 ret = 1;-
586 break;
never executed: break;
0
587-
588 case
executed 3225 times by 1 test: case 10:
Executed by:
  • libcrypto.so.1.1
 10:
executed 3225 times by 1 test: case 10:
Executed by:
  • libcrypto.so.1.1
3225
589 if (b->peer !=
b->peer != ((void *)0)Description
TRUEevaluated 3225 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3225
590 ((void *)0)
b->peer != ((void *)0)Description
TRUEevaluated 3225 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3225
591 ) {-
592 struct bio_bio_st *peer_b = b->peer->ptr;-
593-
594 ret = (long)peer_b->len;-
595 }
executed 3225 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
 else		3225
596 ret = 0;
never executed: ret = 0;
0
597 break;
executed 3225 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
3225
598-
599 case
never executed: case 13:
 13:
never executed: case 13:
0
600 if (b->buf !=
b->buf != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
601 ((void *)0)
b->buf != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
602 )-
603 ret = (long)b->len;
never executed: ret = (long)b->len;
0
604 else-
605 ret = 0;
never executed: ret = 0;
0
606 break;
never executed: break;
0
607-
608 case
never executed: case 12:
 12:
never executed: case 12:
0
609-
610 {-
611 BIO *other_bio = ptr;-
612 struct bio_bio_st *other_b;-
613-
614 -
615 ((void) (0))-
616 ;-
617 other_b = other_bio->ptr;-
618 -
619 ((void) (0))-
620 ;-
621-
622 -
623 ((void) (0))-
624 ;-
625-
626 other_b->size = b->size;-
627 }-
628-
629 ret = 1;-
630 break;
never executed: break;
0
631-
632 case
executed 183 times by 1 test: case 11:
Executed by:
  • libcrypto.so.1.1
 11:
executed 183 times by 1 test: case 11:
Executed by:
  • libcrypto.so.1.1
183
633 ret = 1;-
634 break;
executed 183 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
183
635-
636 case
never executed: case 2:
 2:
never executed: case 2:
0
637 if (b->peer !=
b->peer != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
638 ((void *)0)
b->peer != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
639 ) {-
640 struct bio_bio_st *peer_b = b->peer->ptr;-
641-
642 if (peer_b->len == 0
peer_b->len == 0Description
TRUEnever evaluated
FALSEnever evaluated
 && peer_b->closed
peer_b->closedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
643 ret = 1;
never executed: ret = 1;
0
644 else-
645 ret = 0;
never executed: ret = 0;
0
646 } else {-
647 ret = 1;-
648 }
never executed: end of block
0
649 break;
never executed: break;
0
650-
651 default
executed 204 times by 1 test: default:
Executed by:
  • libcrypto.so.1.1
:
executed 204 times by 1 test: default:
Executed by:
  • libcrypto.so.1.1
204
652 ret = 0;-
653 }
executed 204 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
204
654 return
executed 9614 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
 ret;
executed 9614 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
9614
655}-
656-
657static int bio_puts(BIO *bio, const char *str)-
658{-
659 return
never executed: return bio_write(bio, str, strlen(str));
 bio_write(bio, str, strlen(str));
never executed: return bio_write(bio, str, strlen(str));
0
660}-
661-
662static int bio_make_pair(BIO *bio1, BIO *bio2)-
663{-
664 struct bio_bio_st *b1, *b2;-
665-
666 -
667 ((void) (0))-
668 ;-
669 -
670 ((void) (0))-
671 ;-
672-
673 b1 = bio1->ptr;-
674 b2 = bio2->ptr;-
675-
676 if (b1->peer !=
b1->peer != ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
677 ((void *)0)
b1->peer != ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
 		0-88
678 || b2->peer !=
b2->peer != ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
679 ((void *)0)
b2->peer != ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
680 ) {-
681 ERR_put_error(32,(121),(123),__FILE__,619);-
682 return
never executed: return 0;
 0;
never executed: return 0;
0
683 }-
684-
685 if (b1->buf ==
b1->buf == ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
686 ((void *)0)
b1->buf == ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
687 ) {-
688 b1->buf = CRYPTO_malloc(b1->size, __FILE__, 624);-
689 if (b1->buf ==
b1->buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
690 ((void *)0)
b1->buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
691 ) {-
692 ERR_put_error(32,(121),((1|64)),__FILE__,626);-
693 return
never executed: return 0;
 0;
never executed: return 0;
0
694 }-
695 b1->len = 0;-
696 b1->offset = 0;-
697 }
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
698-
699 if (b2->buf ==
b2->buf == ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
700 ((void *)0)
b2->buf == ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
701 ) {-
702 b2->buf = CRYPTO_malloc(b2->size, __FILE__, 634);-
703 if (b2->buf ==
b2->buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
704 ((void *)0)
b2->buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
705 ) {-
706 ERR_put_error(32,(121),((1|64)),__FILE__,636);-
707 return
never executed: return 0;
 0;
never executed: return 0;
0
708 }-
709 b2->len = 0;-
710 b2->offset = 0;-
711 }
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
712-
713 b1->peer = bio2;-
714 b1->closed = 0;-
715 b1->request = 0;-
716 b2->peer = bio1;-
717 b2->closed = 0;-
718 b2->request = 0;-
719-
720 bio1->init = 1;-
721 bio2->init = 1;-
722-
723 return
executed 88 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
 1;
executed 88 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
88
724}-
725-
726static void bio_destroy_pair(BIO *bio)-
727{-
728 struct bio_bio_st *b = bio->ptr;-
729-
730 if (b !=
b != ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
731 ((void *)0)
b != ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
732 ) {-
733 BIO *peer_bio = b->peer;-
734-
735 if (peer_bio !=
peer_bio != ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
736 ((void *)0)
peer_bio != ((void *)0)Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-88
737 ) {-
738 struct bio_bio_st *peer_b = peer_bio->ptr;-
739-
740 -
741 ((void) (0))-
742 ;-
743 -
744 ((void) (0))-
745 ;-
746-
747 peer_b->peer = -
748 ((void *)0)-
749 ;-
750 peer_bio->init = 0;-
751 -
752 ((void) (0))-
753 ;-
754 peer_b->len = 0;-
755 peer_b->offset = 0;-
756-
757 b->peer = -
758 ((void *)0)-
759 ;-
760 bio->init = 0;-
761 -
762 ((void) (0))-
763 ;-
764 b->len = 0;-
765 b->offset = 0;-
766 }
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
767 }
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
768}
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
769-
770-
771int BIO_new_bio_pair(BIO **bio1_p, size_t writebuf1,-
772 BIO **bio2_p, size_t writebuf2)-
773{-
774 BIO *bio1 = -
775 ((void *)0)-
776 , *bio2 = -
777 ((void *)0)-
778 ;-
779 long r;-
780 int ret = 0;-
781-
782 bio1 = BIO_new(BIO_s_bio());-
783 if (bio1 ==
bio1 == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
784 ((void *)0)
bio1 == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
785 )-
786 goto
never executed: goto err;
 err;
never executed: goto err;
0
787 bio2 = BIO_new(BIO_s_bio());-
788 if (bio2 ==
bio2 == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
789 ((void *)0)
bio2 == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-88
790 )-
791 goto
never executed: goto err;
 err;
never executed: goto err;
0
792-
793 if (writebuf1
writebuf1Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
) {		0-88
794 r = (int)BIO_ctrl(bio1,136,writebuf1,-
795 ((void *)0)-
796 );-
797 if (!r
!rDescription
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-88
798 goto
never executed: goto err;
 err;
never executed: goto err;
0
799 }
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
800 if (writebuf2
writebuf2Description
TRUEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
) {		0-88
801 r = (int)BIO_ctrl(bio2,136,writebuf2,-
802 ((void *)0)-
803 );-
804 if (!r
!rDescription
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-88
805 goto
never executed: goto err;
 err;
never executed: goto err;
0
806 }
executed 88 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
88
807-
808 r = (int)BIO_ctrl(bio1,138,0,bio2);-
809 if (!r
!rDescription
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-88
810 goto
never executed: goto err;
 err;
never executed: goto err;
0
811 ret = 1;-
812-
813 err:
code before this statement executed 88 times by 1 test: err:
Executed by:
  • libcrypto.so.1.1
88
814 if (ret == 0
ret == 0Description
TRUEnever evaluated
FALSEevaluated 88 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-88
815 BIO_free(bio1);-
816 bio1 = -
817 ((void *)0)-
818 ;-
819 BIO_free(bio2);-
820 bio2 = -
821 ((void *)0)-
822 ;-
823 }
never executed: end of block
0
824-
825 *bio1_p = bio1;-
826 *bio2_p = bio2;-
827 return
executed 88 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
 ret;
executed 88 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
88
828}-
829-
830size_t BIO_ctrl_get_write_guarantee(BIO *bio)-
831{-
832 return
executed 1814 times by 1 test: return BIO_ctrl(bio, 140, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
 BIO_ctrl(bio, 140, 0,
executed 1814 times by 1 test: return BIO_ctrl(bio, 140, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
1814
833 ((void *)0)
executed 1814 times by 1 test: return BIO_ctrl(bio, 140, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
1814
834 );
executed 1814 times by 1 test: return BIO_ctrl(bio, 140, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
1814
835}-
836-
837size_t BIO_ctrl_get_read_request(BIO *bio)-
838{-
839 return
executed 1411 times by 1 test: return BIO_ctrl(bio, 141, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
 BIO_ctrl(bio, 141, 0,
executed 1411 times by 1 test: return BIO_ctrl(bio, 141, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
1411
840 ((void *)0)
executed 1411 times by 1 test: return BIO_ctrl(bio, 141, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
1411
841 );
executed 1411 times by 1 test: return BIO_ctrl(bio, 141, 0, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
1411
842}-
843-
844int BIO_ctrl_reset_read_request(BIO *bio)-
845{-
846 return
never executed: return (BIO_ctrl(bio, 147, 0, ((void *)0) ) != 0);
 (BIO_ctrl(bio, 147, 0,
never executed: return (BIO_ctrl(bio, 147, 0, ((void *)0) ) != 0);
0
847 ((void *)0)
never executed: return (BIO_ctrl(bio, 147, 0, ((void *)0) ) != 0);
0
848 ) != 0);
never executed: return (BIO_ctrl(bio, 147, 0, ((void *)0) ) != 0);
0
849}-
850-
851-
852-
853-
854-
855-
856int BIO_nread0(BIO *bio, char **buf)-
857{-
858 long ret;-
859-
860 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
861 ERR_put_error(32,(124),(120),__FILE__,753);-
862 return
never executed: return -2;
 -2;
never executed: return -2;
0
863 }-
864-
865 ret = BIO_ctrl(bio, 143, 0, buf);-
866 if (ret > 0x7fffffff
ret > 0x7fffffffDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
867 return
never executed: return 0x7fffffff;
 0x7fffffff;
never executed: return 0x7fffffff;
0
868 else-
869 return
never executed: return (int)ret;
 (int)ret;
never executed: return (int)ret;
0
870}-
871-
872int BIO_nread(BIO *bio, char **buf, int num)-
873{-
874 int ret;-
875-
876 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-403
877 ERR_put_error(32,(123),(120),__FILE__,769);-
878 return
never executed: return -2;
 -2;
never executed: return -2;
0
879 }-
880-
881 ret = (int)BIO_ctrl(bio, 144, num, buf);-
882 if (ret > 0
ret > 0Description
TRUEevaluated 403 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
)		0-403
883 bio->num_read += ret;
executed 403 times by 1 test: bio->num_read += ret;
Executed by:
  • libcrypto.so.1.1
403
884 return
executed 403 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
 ret;
executed 403 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
403
885}-
886-
887int BIO_nwrite0(BIO *bio, char **buf)-
888{-
889 long ret;-
890-
891 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-1055
892 ERR_put_error(32,(122),(120),__FILE__,784);-
893 return
never executed: return -2;
 -2;
never executed: return -2;
0
894 }-
895-
896 ret = BIO_ctrl(bio, 145, 0, buf);-
897 if (ret > 0x7fffffff
ret > 0x7fffffffDescription
TRUEnever evaluated
FALSEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
)		0-1055
898 return
never executed: return 0x7fffffff;
 0x7fffffff;
never executed: return 0x7fffffff;
0
899 else-
900 return
executed 1055 times by 1 test: return (int)ret;
Executed by:
  • libcrypto.so.1.1
 (int)ret;
executed 1055 times by 1 test: return (int)ret;
Executed by:
  • libcrypto.so.1.1
1055
901}-
902-
903int BIO_nwrite(BIO *bio, char **buf, int num)-
904{-
905 int ret;-
906-
907 if (!bio->init
!bio->initDescription
TRUEnever evaluated
FALSEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
) {		0-1055
908 ERR_put_error(32,(125),(120),__FILE__,800);-
909 return
never executed: return -2;
 -2;
never executed: return -2;
0
910 }-
911-
912 ret = BIO_ctrl(bio, 146, num, buf);-
913 if (ret > 0
ret > 0Description
TRUEevaluated 1055 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
)		0-1055
914 bio->num_write += ret;
executed 1055 times by 1 test: bio->num_write += ret;
Executed by:
  • libcrypto.so.1.1
1055
915 return
executed 1055 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
 ret;
executed 1055 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
1055
916}-
Switch to Source codePreprocessed file
Generated by Squish Coco 4.2.2